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Dibenzo[b,n]picene is a polycyclic aromatic hydrocarbon (PAH) consisting of five fused benzene rings, with the molecular formula C22H12. It is a structural isomer of picene, which has a different arrangement of the benzene rings. Dibenzo[b,n]picene is known for its unique electronic properties and potential applications in organic electronics, such as in the development of organic semiconductors and optoelectronic devices. Due to its complex structure and relatively large size, it exhibits interesting photophysical and photochemical properties, making it a subject of interest in both academic research and industrial applications. However, like other PAHs, dibenzo[b,n]picene may also have potential environmental and health concerns due to its potential carcinogenicity and mutagenicity.

213-44-5

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213-44-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 213-44-5 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 2,1 and 3 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 213-44:
(5*2)+(4*1)+(3*3)+(2*4)+(1*4)=35
35 % 10 = 5
So 213-44-5 is a valid CAS Registry Number.
InChI:InChI=1/C30H18/c1-3-7-21-17-29-23(15-19(21)5-1)9-11-25-26-12-10-24-16-20-6-2-4-8-22(20)18-30(24)28(26)14-13-27(25)29/h1-18H

213-44-5SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name Dibenzo[b,n]picene

1.2 Other means of identification

Product number -
Other names 2,3:8,9-dibenzopicene

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:213-44-5 SDS

213-44-5Downstream Products

213-44-5Relevant academic research and scientific papers

Photochemical synthesis and device application of acene-phenacene hybrid molecules, dibenzo[n]phenacenes (n= 5-7)

Zhang, Yanting,Eguchi, Ritsuko,Hamao, Shino,Goto, Kenta,Tani, Fumito,Yamaji, Minoru,Kubozono, Yoshihiro,Okamoto, Hideki

, p. 4768 - 4771 (2021/05/25)

Dibenzo[n]phenecenes (DBnPs,n= 5-7) were conveniently synthesised through Mallory photocyclization as the key step. Effective mobilities of single-crystal field-effect transistors ofDBnPswere evaluated to demonstrate thatC2h-symmetricalDB6Pshow

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